Overview
The ADG719BRMZ from Analog Devices Inc. is a high-performance, monolithic CMOS Single-Pole, Double-Throw (SPDT) switch. This device is designed to operate within a wide single-supply voltage range of 1.8V to 5.5V, making it suitable for various applications, including battery-powered instruments and systems requiring low power dissipation. The ADG719BRMZ features low on-state resistance, fast switching times, and a compact package, making it ideal for space-constrained and high-density board designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Temperature Range | -40°C to 125°C | °C |
| Supply Voltage (Single) | 1.8V to 5.5V | V |
| On-State Resistance (Max) | 4 Ω | Ω |
| Switching Time (Ton, Toff) Typical | 7ns, 3ns | ns |
| -3dB Bandwidth | 200 MHz | MHz |
| Configuration | Single-Pole, Double-Throw (SPDT) | |
| Multiplexer/Demultiplexer Circuit | 2:1 | |
| Number of Circuits | 1 | |
| Package | 8-MSOP, 8-TSSOP |
Key Features
- Low on-state resistance of 4 Ω maximum at 5 V supply.
- Fast switching times with Ton of 7ns and Toff of 3ns typical.
- Wide -3dB bandwidth of greater than 200 MHz.
- Low charge injection and channel capacitance of 7pF.
- Ultra-low leakage current of 250 pA maximum.
- Excellent crosstalk isolation of -82 dB at 1 MHz.
- Compact 8-MSOP and 8-TSSOP packages suitable for space-constrained applications.
- High reliability with an extended operating temperature range of -40°C to 125°C.
- Ideal for battery-powered applications due to low power dissipation.
Applications
- Data acquisition systems.
- Communication systems.
- Audio and video switching.
- Medical diagnostics equipment.
- Portable devices.
- Industrial and automotive applications due to its extended temperature range.
Q & A
- What is the operating temperature range of the ADG719BRMZ?
The operating temperature range is -40°C to 125°C.
- What is the supply voltage range for the ADG719BRMZ?
The supply voltage range is 1.8V to 5.5V.
- What is the maximum on-state resistance of the ADG719BRMZ?
The maximum on-state resistance is 4 Ω.
- What are the typical switching times for the ADG719BRMZ?
The typical switching times are Ton = 7ns and Toff = 3ns.
- What is the -3dB bandwidth of the ADG719BRMZ?
The -3dB bandwidth is greater than 200 MHz.
- What is the configuration of the ADG719BRMZ?
The configuration is Single-Pole, Double-Throw (SPDT).
- Is the ADG719BRMZ suitable for battery-powered applications?
Yes, it is suitable due to its low power dissipation and single-supply operation from 1.8V to 5.5V.
- What are the typical applications of the ADG719BRMZ?
Typical applications include data acquisition systems, communication systems, audio and video switching, medical diagnostics equipment, and portable devices.
- What package options are available for the ADG719BRMZ?
The package options include 8-MSOP and 8-TSSOP.
- Does the ADG719BRMZ have any special safety or reliability features?
Yes, it has a robust design for high-temperature performance and is fully specified and guaranteed over the entire operating temperature range.
